Class: MarkdownToTeX::Processor

Inherits:
Object
  • Object
show all
Defined in:
lib/markdown_to_tex/processor.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ Processor

Returns a new instance of Processor.



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# File 'lib/markdown_to_tex/processor.rb', line 28

def initialize(options)
  @options = options
  @run_stamp = DateTime.now.to_s
  if @options[:git]
IO.popen("git branch -v --no-abbrev").each do |l|
	if l =~ /(\*|.)\s+(\S+)\s+([0-9a-f]+)\s(.*)/
		if $1 == "*"
			@git_branch_name = $2
			@git_wd_hash_long = $3
			@git_wd_hash = @git_wd_hash_long[0,6]
			@git_commit_line = $4
			@git_commit_line.gsub!(/\#/, '\#')
			@git_commit_line.gsub!(/\%/, '\%')
			@git_commit_line.gsub!(/\[ahead.*\] /, '')
			@git_status = @git_wd_hash + ": " + @git_commit_line
			@git_status_long = @git_commit_line + '\\\\\\\\' + @git_wd_hash_long + '\\\\\\\\' + @git_branch_name
		end
	end
end

@git_describe = "(no names found for git describe)"

IO.popen("git describe --dirty --long").each do |l|
	if l =~ /(.*)/
		@git_describe = $1
	end
end

@macros = {
	"__OO2_RUN_STAMP__" => @run_stamp,
	"__OO2_GIT_DESCRIBE__" => @git_describe,
	"__OO2_GIT_STATUS__" => @git_status,
	"__OO2_GIT_STATUS_LONG__" => @git_status_long,
	"__OO2_GIT_HASH_LONG__" => @git_wd_hash_long
}
			else
 @macros = { }
			end
end

Instance Attribute Details

#git_branch_name ⇒ Object (readonly)

Returns the value of attribute git_branch_name.



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# File 'lib/markdown_to_tex/processor.rb', line 23

def git_branch_name
  @git_branch_name
end

#git_commit_line ⇒ Object (readonly)

Returns the value of attribute git_commit_line.



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# File 'lib/markdown_to_tex/processor.rb', line 23

def git_commit_line
  @git_commit_line
end

#git_describe ⇒ Object (readonly)

Returns the value of attribute git_describe.



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# File 'lib/markdown_to_tex/processor.rb', line 23

def git_describe
  @git_describe
end

#git_hash_wd_long ⇒ Object (readonly)

Returns the value of attribute git_hash_wd_long.



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# File 'lib/markdown_to_tex/processor.rb', line 23

def git_hash_wd_long
  @git_hash_wd_long
end

#git_status ⇒ Object (readonly)

Returns the value of attribute git_status.



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# File 'lib/markdown_to_tex/processor.rb', line 23

def git_status
  @git_status
end

#git_status_long ⇒ Object (readonly)

Returns the value of attribute git_status_long.



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# File 'lib/markdown_to_tex/processor.rb', line 23

def git_status_long
  @git_status_long
end

#git_wd_hash ⇒ Object (readonly)

Returns the value of attribute git_wd_hash.



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# File 'lib/markdown_to_tex/processor.rb', line 23

def git_wd_hash
  @git_wd_hash
end

#run_stamp ⇒ Object (readonly)

Returns the value of attribute run_stamp.



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# File 'lib/markdown_to_tex/processor.rb', line 23

def run_stamp
  @run_stamp
end

Instance Method Details

#job_signature ⇒ Object 



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# File 'lib/markdown_to_tex/processor.rb', line 73

def job_signature
  s = []
  s << "% md2tex run at #{@run_stamp}"
  s << "% description: #{@git_describe}" if @git_describe
  s << "% revision: #{@git_wd_hash_long}" if @git_wd_hash_long
  if @git_commit_line
    s << "% commit log:"
    s << "% #{@git_commit_line}"
  end
  s.join("\n")+"\n"
end

#process(text) ⇒ Object 



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# File 'lib/markdown_to_tex/processor.rb', line 68

def process(text)
  @renderer = Redcarpet::Markdown.new(MarkdownToTeX::Renderer)
  TextProcessor.process_final(@renderer.render(text), @macros)
end